Feature: 1. 3 Gears Temperature Control: 3 gears of temperature can be adjusted with one key, and the indicator light shows different colors. Long press to turn on or off, short press to adjust temperature. 2. 5 Heating Area: Effectively warm belly, back and waist, thermal storage to keep warm, make you feel comfortable. Fashionable and all match, beautiful and practical. 3. Cleaning Recommendations: Can be washed by hand or washing machine, it is recommended to wash by hand, and be sure to remove the power bank before washing. 4. Multiple Applicable Occasion: Heating vest is suitable for daily commuting and outdoor activities in the cold season such as skiing, biking, skiing, ice fishing, hunting, camping, etc. 5. Skin Friendly Fabric: The power bank (not included) can be placed in the inner pocket, high quality fabric, soft and skin friendly, thickened lining, good warm keeping effect. Specification: Item Type: Heated Vest Material: Cloth Characteristics: 3 level temperature adjustment, safe and stable, washable Collar: Round Neck. Package List: 1 x Heated Vest Note: Please allow slight error due to manual measurement. Thanks for your understanding.